Earth Science for Children
All About EarthquakesDVD - 2005
Examines the forces at work that cause earthquakes and discusses the instruments that scientists use to predict and measure these earthly tremors. Includes hands-on activities.
Publisher: Wynnewood, PA : Schlessinger Media, c2005
Description: 1 videodisc (ca. 23 min.) : sd., col. ; 4 3/4 in
Branch Call Number: jDVD 551.22 Ear